M13 Pat Devine March 13th 2021 Williams Optics Redcat 51 ZWO183mc pro Optolong l-pro filter ZWO air pro Sky-Watcher HEQ5 Pro 12 x 300s lights. Flats , darks and bias. Gain 122 at -10C Processed in APP and Pixinsight
M 13 Globular Cluster (The Great) Hercules (Hugh C. Somerville)
Sat 24th Apr 2021
M13 & NGC6207 & IC4617 (William Bonar)
M13 Glob Cluster Herc. (1 of 1) (nigel goodman)
First light with my new (preloved) EQ6R. 47 x 180s at 121g and 20ofs -15C. 102ED and AA294C plus LProMax. Using NINA. 040522
Just a simple target to get used to the new mount and the newish capture software. My usual processing routine.
M13 – Hercules Globular Cluster (Peter Black)
Unistellar eQuinox , Optolong L-Pro, 10 minute
M13 (Andrew Farrow)
Taken 06.04.23
ES127mm scope Atik Infinity camera
15sec expsx255secs
Lightroom and Denoise
M13 (William Bonar)
M13 Globular Cluster – Also known as the Hercules Globular cluster, it is approx. 145 light-years in diameter and is composed of several hundred thousand stars, with estimates varying from around 300,000 to over half a million.